摘要
以多机多目标协同空战为作战背景,建立对抗决策模型。选取速度、距离等要素构建综合态势评估函数,采用多因子加权信息融合方式进行评估,态势因素权值采用PSO算法动态寻优。对于每个单机作战策略,利用加权信息融合方式评价编队级决策,其中单机作战策略的权值仍是采用PSO优化算法求得。对决策模型进行了仿真验证,实验表明,该空战决策模型提高了可信度,是准确和有效的,并且满足实时性要求。
Based on the analysis on multi-objective cooperative air combat,a decision model is established. Speed,distance and other elements are selected to build a comprehensive situation assessment function,with multi -factor weighted information fusion method to solve its weight optimization by PSO algorithm. For each stand-alone campaign strategy,weighted information fusion method again is used to evaluate the formation-level strategies;the weight of the stand-alone strategy is obtained using the PSO algorithm. Decision-making model is validated,the simulation results show that the air combat decision-making model is accurate and effective,and meets real-time requirements.
出处
《火力与指挥控制》
CSCD
北大核心
2014年第8期159-162,共4页
Fire Control & Command Control
关键词
信息融合
加权
空战决策
PSO
PSO
information fusion
weighted
air combat decision-making
